| Customization: | Available |
|---|---|
| Type: | Hydroquinone |
| Appearance: | Powder |
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Hydroquinone is an important organic developer, which can only play its role in strong alkaline solution. The reduction speed is slower than that of Metol, but once the image appears, the density increases quickly, and a large contrast can be obtained. Development is fastest at 27° ~ 29 ° C, slows down below 15 ° C, and almost stops below 5 ° C. The use of more can make the photo produce warm words.
Hydroquinone used for ordinary photographic developer; Hydroquinone used for Physical development and redevelopment of reducing agents
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